40 lines
830 B
Fish
Executable file
40 lines
830 B
Fish
Executable file
#!/usr/bin/env fish
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has_command sk || begin
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echo "sk not installed (skim fuzzy finder)"
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exit 1
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end
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mkdir -p $ENV_PATH
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function filter_existing_directory
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while read -l line
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test -d $DOTFILES_PATH/$line && echo $line
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end
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end
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function reject_empty_lines
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while read -l line
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test $line = "" || echo $line
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end
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end
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function link
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while read -l line
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set safe_fn (string replace -a / - $line)
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echo "Linking $ENV_PATH/$safe_fn to $DOTFILES_PATH/$line"
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rm -f $ENV_PATH/$safe_fn
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ln -s $DOTFILES_PATH/$line $ENV_PATH/$safe_fn
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end
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end
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cat $DOTFILES_PATH/common/envs |
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filter_existing_directory |
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sk --multi \
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--prompt "Select applicable environments (multi-select w/ TAB): " \
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--preview-window="up:50%:noborder" \
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--preview="ls -la --color=always $DOTFILES_PATH/{}" |
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string trim |
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reject_empty_lines |
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link
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